Senior AI Engineer

Mô tả công việc

Role overview: Own the end-to-end quality and intelligence of AI agents, including prompt design, tool/skill design, knowledge structuring, and overall agent behavior.

Key responsibilities:

• Own end-to-end AI agent intelligence, including prompt design, tool/skill design, knowledge structuring, and overall agent behavior
• Design and optimize advanced prompts (multi-turn, system prompt, few-shot, chain-of-thought) for domain-specific use cases
• Build and define agent architectures (e.g., ReAct, COSTAR), including when to call tools vs respond directly
• Design tool schemas (input/output) and develop skill instructions for complex, multi-step workflows
• Integrate with LLM APIs (e.g., Claude), handling streaming, function calling, and edge cases (rate limits, timeouts, context overflow)
• Evaluate agent performance and implement guardrails to reduce hallucination and prevent out-of-scope behavior
• Structure and curate domain knowledge / ontology to improve reasoning accuracy
• Design and orchestrate multi-agent systems, enabling collaboration, task distribution, and context sharing

Yêu cầu công việc

• Bachelor’s degree in Computer Science, AI, Data Science, or related fields
• 4–6+ years of experience in AI/ML or related domains, with hands-on experience in LLM-based systems
• Strong hands-on experience in advanced prompt engineering and agent-based systems
• Deep understanding of LLM behavior, limitations, and multi-step reasoning
• Experience working with LLM APIs (e.g., Claude or similar), including tool-use / function calling
• Ability to design end-to-end agent workflows, from prompt to execution
• Experience in tool/skill design and building complex AI-driven workflows
• Familiarity with evaluation frameworks and guardrails for AI systems
• Experience with knowledge structuring / ontology design is a strong advantage
• Exposure to multi-agent systems or real-world AI applications is preferred

Phúc Lợi

• 13th salary
• Social Insurance
• Medical healthcare
• Annual health check
• 15 days annual leave
• Transportation and flight ticket fee (BE’s services)
• Performance bonus
• Holiday bonus
• Team Building and many engagement activities